Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0x8dc4ea0f28d9236168f70520a5dd97373d7ea67fad6862ee34b8763c7832a26b · ArcScan

Block

#21,346,785

2026-09-17 15:09:08 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,346,785
Timestamp: 20 days ago · 2026-09-17 15:09:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x8dc4ea0f28d9236168f70520a5dd97373d7ea67fad6862ee34b8763c7832a26b
Parent hash: 0xdd256bad…f9a4e3c9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,346,785 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

15.0%4,500,943 / 30,000,000

Base fee

20 gwei

State root

0x1e4f0bd86655…3e6196defdbc

Transactions root

0x37f5a76c4384…7e2917103b0a

Receipts root

0x93715349167f…c74deea59aea

Nonce

0x0000000000000000

Extra data

0x00000004a817c800